SOCIB Teaching units, presentations, figures, images and video are distributed under an Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) license. This license lets others remix, tweak, and build upon our work non-commercially, as long as they credit and license their new creations under identical terms. The materials can be reproduced and re-used, with attribution/credit to us in print and on your web platform: Balearic Islands Coastal Observing and Forecasting System SOCIB.